<template>
  <div class="tinymce-editor">
    <editor v-model="myValue" :init="init" :id="id" @onClick="onClick">
    </editor>
  </div>
</template>

<script>
import tinymce from "tinymce/tinymce";
import Editor from "@tinymce/tinymce-vue";
import "tinymce/themes/modern/theme";
import "tinymce/plugins/image";
import "tinymce/plugins/media";
import "tinymce/plugins/table";
import "tinymce/plugins/lists";
import "tinymce/plugins/contextmenu";
import "tinymce/plugins/wordcount";
import "tinymce/plugins/colorpicker";
import "tinymce/plugins/textcolor";
import { publish } from "@/config/env";
export default {
  components: {
    Editor,
  },
  props: {
    //传入一个value，使组件支持v-model绑定
    value: {
      type: String,
      default: "",
    },
    id: {
      type: String,
      default: "tinymcEditor",
    },
    plugins: {
      type: [String, Array],
      default: "lists image media table textcolor wordcount contextmenu",
    },
    toolbar: {
      type: [String, Array],
      default:
        "undo redo | forecolor | backcolor | fontsizeselect | formatselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | lists image media table | removeformat",
    },
  },
  data() {
    return {
      //初始化配置
      init: {
        language_url: publish + "/static/tinymce/langs/zh_CN.js",
        language: "zh_CN",
        skin_url: publish + "/static/tinymce/skins/lightgray",
        height: 300,
        plugins: this.plugins,
        toolbar: this.toolbar,
        branding: false,
        menubar: false,
        nonbreaking_force_tab: true,
        //此处为图片上传处理函数，这个直接用了base64的图片形式上传图片，
        //如需ajax上传可参考https://www.tiny.cloud/docs/configure/file-image-upload/#images_upload_handler
        images_upload_handler: (blobInfo, success, failure) => {
          const img = "data:image/jpeg;base64," + blobInfo.base64();
          success(img);
        },
        setup: (ed) => {
          ed.on("keydown", function (evt) {
            if (evt.keyCode == 9) {
              if (evt.shiftKey) {
                ed.execCommand("Outdent");
              } else {
                ed.execCommand("Indent");
              }
              evt.preventDefault();
              evt.stopPropagation();
            }
          });
        },
      },
      myValue: this.value,
    };
  },
  mounted() {
    tinymce.init({});
  },
  methods: {
    setup() {},
    //添加相关的事件，可用的事件参照文档=> https://github.com/tinymce/tinymce-vue => All available events
    //需要什么事件可以自己增加
    onClick(e) {
      //this.$emit('onClick', e, tinymce)
    },
    //可以添加一些自己的自定义事件，如清空内容
    clear() {
      this.myValue = "";
    },
  },
  watch: {
    value(newValue) {
      this.myValue = newValue;
    },
    myValue(newValue) {
      this.$emit("input", newValue);
    },
  },
};
</script>
<style scoped></style>
